Pole mounted, Actuated TS2 Controller with Type 3E cabinet (Stock #: 14-06-3596): A signal controller assembly contains a signal controller timer unit and all other necessary peripheral equipments in type 3E cabinet for a pole mounted application. Ground mounted, Actuated TS2 Controller with Type 6E cabinet (Stock #: 14-06-3576): A signal controller assembly contains a signal controller timer unit and all other necessary peripheral equipments in type 6E cabinet for a ground mounted application. TS 2 with Ethernet port, 8 Phase Signal Controller Timer Unit (Stock #: 14-06-2730): A signal controller timer unit with an Ethernet port on the front panel with no internal communication module card unless noted on the plan. Twisted Pair Communications Module (Stock #: 14-06-2880): An internal twisted pair interconnect modem as specified in section 3.0. External RS232 fiber communication module (Stock #: 14-06-2881): An external fiber interconnect modem as specified in section 3.0. Internal Ethernet Communications Module (Stock #: 14-06-2882): An internal ethernet interconnect modem as specified in section 3.0.